Power through the toughest buildup. Heavy-Duty Lime-Free deliming solution is a concentrated, low-foam acid detergent with extra phosphoric acid to remove stubborn lime scale, iron stains, and hard water deposits. Perfect for dish machines, steam tables, and other foodservice equipment, it delivers powerful results where alkali detergents fall short. For persistent buildup, use Heavy-Duty Lime-Free deliming solution with a medium bristle brush between cycles for a deep clean.